This Havit gaming mouse is very lightweight allowing you to respond faster to your games. Thanks to the adjustable DPI up to 3600, you can set the accumulation yourself. The DPI can differ from what kind of game you are dealing with, thanks to the DPI button you can quickly switch between the different DPI options. The Havit gaming mouse has two handy thumb buttons to quickly switch from browsing while surfing. All buttons and RGB lighting are programmable with Havit's software.